Michelle, much like her Oz the Great and Powerful costars, has been busy on the promotional trail for the film. She recently made stops on Good Morning America and the Late Show With David Letterman last week in NYC. James, however, has been doing his part overseas. He linked up with their fourth costar, Rachel Weisz, to premiere the film in Tokyo last week. Mila, meanwhile, has been balancing another project with her Oz promotional duties. She popped up on the set of The Angriest Man in Brooklyn in NYC last week.